axis是什么意思
网络释义：轴；轴向；轴线；轴的
复数：axes
1 . Mars takes longer to revolve on its axis than the earth.
火星自转一周的时间比地球长。
来自《权威词典》
2 . the daily rotation of the earth on its axis
地球每天的自转
来自《权威词典》
3 . the vertical axis of the graph
图的纵轴
来自《权威词典》
4 . The earth's axis is the line between the North and South Poles.
地轴是南北极之间的线.
来自《简明英汉词典》
5 . Mars takes longer to revolve on its axis than the earth.
火星自转一周的时间比地球长.
来自《简明英汉词典》
2.the center around which something rotates
3.the main stem or central part about which plant organs or plant parts such as branches are arranged
4.a group of countries in special alliance
5.the 2nd cervical vertebra; serves as a pivot for turning the head
1.轴线
2. 轴心
3. 旋转轴
4. 肢势
5. 枢椎
1.枢椎
1.〔复axes〕①轴，轴线：身体或一个结构围绕它旋转的一根线
2.身体的特殊部分围绕它排列的一根线，用作解剖学的一般术语
3.②〔NA〕第二颈椎;③座标系中参照线之一。在二维座标系中,有二轴线,一为水平线(X轴),另一与之交叉(Y轴)。参见abscissa和ordinate
1.轴线
2. 又称 :轴线(axial line)
1.生殖棒
1.体轴
1.轴
1.枢椎
2. 又称 :枢椎(Axis（拉）)